:root{--primary-color: #8b9dc3;--primary-dark: #6b7fa3;--accent: #10b981;--accent-dark: #059669;--danger: #ef4444;--danger-dark: #dc2626;--text-primary: #f8fafc;--text-secondary: #e2e8f0;--text-muted: #cbd5e1;--text-light: #94a3b8;--bg-gradient: linear-gradient(135deg, #1e293b 0%, #334155 50%, #475569 100%);--border-radius: 12px;--border-radius-sm: 8px;--border-radius-lg: 16px;--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem}*{margin:0;padding:0;box-sizing:border-box}html,body,#app{min-height:100vh}body{font-family:var(--font-family);color:var(--text-primary);background:var(--bg-gradient);background-attachment:fixed;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--text-secondary);text-decoration:none;transition:color .2s ease}a:hover{color:#fff}button{font-family:inherit;cursor:pointer}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#ffffff14;border-radius:4px}::-webkit-scrollbar-thumb{background:#94a3b866;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#94a3b899}.glass{background:#ffffff26;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.3);border-radius:var(--border-radius-lg);box-shadow:0 8px 32px #0000001a,0 0 0 1px #fff3}.page{max-width:960px;margin:0 auto;padding:var(--spacing-xl)}.site-header{position:sticky;top:0;z-index:40;background:#1e293b8c;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.12)}.site-header__inner{max-width:960px;margin:0 auto;padding:.75rem var(--spacing-lg);display:flex;align-items:center}.site-header__brand{font-size:1.25rem;font-weight:700;color:#fff;letter-spacing:.5px;text-shadow:0 1px 3px rgba(0,0,0,.4)}.site-header__logo{margin-right:.6rem;display:inline-flex;align-items:center}.site-header__logo img{height:28px;width:auto;border-radius:6px}.header{text-align:center;margin-bottom:var(--spacing-2xl);padding:var(--spacing-xl);background:#ffffff26;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.3);border-radius:var(--border-radius-lg);box-shadow:0 8px 32px #0000001a,0 0 0 1px #fff3}.title{font-size:1.875rem;font-weight:600;color:#fff;margin-bottom:var(--spacing-sm);text-shadow:0 2px 4px rgba(0,0,0,.3)}.subtitle{color:var(--text-secondary);font-size:1.125rem;text-shadow:0 1px 2px rgba(0,0,0,.3)}.login-wrap{min-height:calc(100vh - 56px);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-lg)}.login-container{width:100%;max-width:400px;padding:var(--spacing-2xl);animation:fadeInUp .6s ease-out;transition:transform .35s ease,opacity .35s ease}.login-container.closing{transform:scale(.9);opacity:0}.egg-toast{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:300;padding:1.5rem 2rem;background:#1e293beb;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.25);border-radius:var(--border-radius-lg);box-shadow:0 12px 40px #0006;text-align:center;animation:eggPop .4s ease}.egg-toast__icon{font-size:2rem;line-height:1;margin-bottom:.5rem}.egg-toast__text{color:#f8fafc;font-size:1rem;font-weight:500;text-shadow:0 1px 2px rgba(0,0,0,.3)}@keyframes eggPop{0%{opacity:0;transform:translate(-50%,-50%) scale(.8)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}.login-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-xl)}.login-header h1{font-size:1.5rem;font-weight:600;color:#fff;text-shadow:0 2px 4px rgba(0,0,0,.5)}.close-btn{width:32px;height:32px;background:#fff3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.3);border-radius:50%;position:relative;transition:all .2s ease}.close-btn:before,.close-btn:after{content:"";position:absolute;top:50%;left:50%;width:14px;height:2px;background:#fff;border-radius:1px}.close-btn:before{transform:translate(-50%,-50%) rotate(45deg)}.close-btn:after{transform:translate(-50%,-50%) rotate(-45deg)}.close-btn:hover{background:#ffffff4d;transform:scale(1.1)}.form-group{margin-bottom:var(--spacing-lg);position:relative}.form-input,.form-select,.form-textarea{width:100%;padding:var(--spacing-md) var(--spacing-md);font-size:1rem;background:#fff6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(148,163,184,.3);border-radius:var(--border-radius);color:#f8fafc;transition:all .2s ease;font-family:inherit}.form-input::placeholder,.form-textarea::placeholder{color:#cbd5e1}.form-select{-moz-appearance:none;appearance:none;-webkit-appearance:none;padding-right:2.5rem;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%23cbd5e1' stroke-width='2' stroke-linecap='round' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .9rem center;background-size:12px 8px;cursor:pointer}.form-select option{color:#1e293b;background:#fff}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:#94a3b899;background:#ffffff80}.form-input.error{border-color:#ef444499}.form-label{display:block;font-size:.875rem;font-weight:500;color:var(--text-secondary);margin-bottom:var(--spacing-xs)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:var(--spacing-sm) var(--spacing-lg);border:1px solid rgba(148,163,184,.4);border-radius:var(--border-radius);background:#94a3b84d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#fff;font-weight:500;transition:all .2s ease}.btn:hover:not(:disabled){background:#94a3b873;transform:translateY(-1px)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,#10b981,#059669);border-color:#10b98180}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg,#059669,#047857)}.btn-danger{background:linear-gradient(135deg,#ef4444,#dc2626);border-color:#ef444480}.btn-sm{padding:.25rem .625rem;font-size:.875rem}.btn-block{width:100%}.info-grid{display:grid;gap:var(--spacing-lg);grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.info-card{padding:var(--spacing-xl);transition:all .2s ease}.info-card:hover{transform:translateY(-5px);box-shadow:0 12px 40px #00000026}.card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--spacing-md)}.card-title{font-size:1.25rem;font-weight:600;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.5);flex:1;margin-right:var(--spacing-md)}.copy-btn{background:#94a3b833;border:1px solid rgba(148,163,184,.3);border-radius:var(--border-radius-sm);color:var(--text-secondary);padding:var(--spacing-xs) var(--spacing-sm);font-size:.875rem;display:flex;align-items:center;justify-content:center;min-width:32px;height:32px;flex-shrink:0;transition:all .2s ease}.copy-btn:hover{background:#94a3b84d;color:#fff}.copy-btn.copy-success{background:#10b98133;border-color:#10b98166;color:#10b981}.card-content{color:var(--text-secondary);font-size:1rem;word-break:break-all;padding:var(--spacing-md);background:#ffffff1a;border-radius:var(--border-radius);border:1px solid rgba(255,255,255,.2);font-family:Courier New,Consolas,monospace}.announcement-list{display:flex;flex-direction:column;gap:var(--spacing-lg)}.announcement-item{padding:var(--spacing-xl)}.announcement-title{display:flex;align-items:center;gap:.5rem;margin-bottom:var(--spacing-md);font-size:1.1rem;font-weight:600;color:#10b981}.announcement-title:before{content:"📢"}.announcement-text{color:var(--text-secondary);line-height:1.8;white-space:pre-wrap;word-break:break-word}.empty-state,.loading{text-align:center;padding:var(--spacing-2xl);color:var(--text-muted)}.spinner{width:32px;height:32px;border:3px solid rgba(148,163,184,.3);border-top-color:#10b981;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto var(--spacing-md)}.error-state{padding:var(--spacing-lg);text-align:center;color:#fca5a5;background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:var(--border-radius-lg)}.page-footer{position:fixed;bottom:0;left:0;right:0;padding:var(--spacing-md);background:#0003;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:center;gap:var(--spacing-lg);flex-wrap:wrap;font-size:.75rem}.page-footer a{color:#ffffffb3}.page-footer a:hover{color:#fff}.admin-panel{padding:var(--spacing-xl)}.admin-header{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-md);border-bottom:1px solid rgba(255,255,255,.2);flex-wrap:wrap}.admin-header h2{color:#fff;font-size:1.5rem;font-weight:600}.tabs{display:flex;gap:var(--spacing-sm);flex-wrap:wrap;margin-bottom:var(--spacing-lg)}.tab{padding:.5rem 1.25rem;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:var(--border-radius);color:var(--text-secondary);transition:all .2s ease}.tab.active{background:#10b98140;border-color:#10b98180;color:#fff}.toolbar{display:flex;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg);flex-wrap:wrap;align-items:center}.toolbar .grow{flex:1}.search-input{max-width:280px}.table-wrap{overflow-x:auto}.admin-table{width:100%;border-collapse:collapse;font-size:.9rem}.admin-table th,.admin-table td{padding:var(--spacing-sm) var(--spacing-md);border-bottom:1px solid rgba(255,255,255,.1);text-align:left;vertical-align:middle}.admin-table th{background:#0003;color:var(--text-secondary);font-weight:600;white-space:nowrap}.admin-table td .cell-actions{display:flex;gap:var(--spacing-xs);flex-wrap:wrap}.pagination{display:flex;align-items:center;gap:var(--spacing-sm);justify-content:flex-end;margin-top:var(--spacing-md);color:var(--text-muted);font-size:.875rem}.tag{display:inline-block;padding:.125rem .5rem;border-radius:var(--border-radius-sm);background:#94a3b833;border:1px solid rgba(148,163,184,.3);font-size:.75rem;color:var(--text-secondary)}.tag.tag-admin{background:#10b98133;border-color:#10b98166;color:#10b981}.tag.tag-danger{background:#ef444433;border-color:#ef444466;color:#fca5a5}.log-alert{padding:.5rem .75rem;border-radius:var(--border-radius-sm);margin-bottom:.5rem;border:1px solid;font-size:.875rem}.log-alert--warning{background:#faad1426;border-color:#faad1466;color:#fcd34d}.log-alert--critical{background:#ef44442e;border-color:#ef444480;color:#fca5a5}.log-alert--info{background:#228be626;border-color:#228be666;color:#93c5fd}.form-panel{padding:var(--spacing-xl);margin-bottom:var(--spacing-lg)}.form-panel h3{color:#fff;font-size:1.15rem;margin-bottom:var(--spacing-md)}.form-row{display:flex;gap:var(--spacing-md);flex-wrap:wrap;margin-bottom:var(--spacing-md)}.form-row .field{flex:1;min-width:200px}.checkbox-list{display:flex;gap:var(--spacing-sm);flex-wrap:wrap}.checkbox-item{display:flex;align-items:center;gap:.4rem;padding:.25rem .75rem;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:var(--border-radius);font-size:.875rem;cursor:pointer}.settings-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--spacing-md)}.config-section{margin-bottom:var(--spacing-lg);border-radius:var(--border-radius-lg);background:#ffffff0f;border:1px solid rgba(255,255,255,.12);overflow:hidden}.config-section__header{display:flex;align-items:center;justify-content:space-between;padding:.9rem 1.25rem;cursor:pointer;-webkit-user-select:none;user-select:none;transition:background .2s ease}.config-section__header:hover{background:#ffffff14}.config-section__title{font-size:1.05rem;font-weight:600;color:#fff}.config-section__toggle{color:var(--text-muted);font-size:.9rem}.config-section__body{padding:1rem 1.25rem 1.25rem;border-top:1px solid rgba(255,255,255,.1)}.rte{border:1px solid rgba(148,163,184,.3);border-radius:var(--border-radius);overflow:hidden;background:#ffffff1a}.rte__toolbar{display:flex;gap:.25rem;flex-wrap:wrap;padding:.4rem;border-bottom:1px solid rgba(255,255,255,.15);background:#00000026}.rte__btn{min-width:30px;height:30px;padding:0 .5rem;border:1px solid rgba(255,255,255,.2);border-radius:6px;background:#ffffff1a;color:var(--text-secondary);cursor:pointer;font-size:.85rem;display:inline-flex;align-items:center;justify-content:center;transition:all .15s ease}.rte__btn:hover{background:#ffffff40;color:#fff}.rte__color input{width:20px;height:20px;border:none;padding:0;background:none;cursor:pointer}.rte__content{min-height:80px;padding:.75rem;color:var(--text-primary);font-size:.95rem;line-height:1.6;outline:none}.rte__content:empty:before{content:"在此输入内容…";color:var(--text-muted)}.admin-layout{display:flex;gap:var(--spacing-lg);align-items:stretch;height:calc(100vh - 240px);overflow:hidden}.admin-sidebar{width:220px;flex-shrink:0;min-height:0;padding:var(--spacing-sm);display:flex;flex-direction:column;gap:var(--spacing-xs);overflow-y:auto;overflow-x:hidden}.admin-content{flex:1;min-width:0;overflow-y:auto;padding-right:4px}.menu-item{display:flex;align-items:center;gap:.6rem;width:100%;padding:.7rem 1rem;background:transparent;border:1px solid transparent;border-radius:var(--border-radius);color:var(--text-secondary);text-align:left;font-size:.95rem;transition:all .2s ease}.menu-item:hover{background:#ffffff1a;color:#fff}.menu-item.active{background:#10b98140;border-color:#10b98180;color:#fff}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:flex;align-items:center;justify-content:center;z-index:100;padding:var(--spacing-lg);will-change:opacity}.modal{width:100%;max-width:520px;max-height:90vh;overflow-y:auto;padding:var(--spacing-xl);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);will-change:opacity,transform}.modal h3{color:#fff;margin-bottom:var(--spacing-lg)}.modal-actions{display:flex;justify-content:flex-end;gap:var(--spacing-sm);margin-top:var(--spacing-lg)}.modal-enter-active,.modal-leave-active{transition:opacity .2s ease}.modal-enter-from,.modal-leave-to{opacity:0}.glass-select{position:relative;width:100%}.glass-select__trigger{width:100%;display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md);background:#fff6;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(148,163,184,.3);border-radius:var(--border-radius);color:#f8fafc;cursor:pointer;transition:all .2s ease;font-size:1rem;font-family:inherit}.glass-select__trigger:hover{border-color:#94a3b899;background:#ffffff80}.glass-select__arrow{width:9px;height:9px;border-right:2px solid #cbd5e1;border-bottom:2px solid #cbd5e1;transform:rotate(45deg);margin-top:-4px;margin-left:.5rem;flex-shrink:0;transition:transform .2s ease}.glass-select__menu{position:absolute;top:calc(100% + 6px);left:0;right:0;max-height:240px;overflow-y:auto;margin:0;padding:.25rem;list-style:none;background:#1e293beb;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.2);border-radius:var(--border-radius);box-shadow:0 12px 32px #0000004d;z-index:200}.glass-select__item{padding:.5rem .75rem;border-radius:var(--border-radius-sm);color:var(--text-secondary);cursor:pointer;font-size:.9rem;transition:all .15s ease}.glass-select__item:hover{background:#ffffff1a;color:#fff}.glass-select__item.active{background:#10b98140;color:#fff}.glass-select__empty{padding:.5rem .75rem;color:var(--text-muted);font-size:.9rem}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}.login-error-toast{display:flex;align-items:center;gap:.5rem;background:#ef444438;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(239,68,68,.55);color:#fecaca;padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--border-radius);margin-bottom:var(--spacing-md);font-size:.9rem;animation:shake .5s ease-in-out}.login-error-toast:before{content:"⚠";font-size:1rem}@media (max-width: 1024px){.page{padding:var(--spacing-lg)}.login-container{max-width:100%;padding:var(--spacing-xl)}.form-row .field{min-width:100%}.page-footer{flex-direction:column;text-align:center;gap:var(--spacing-xs)}.login-wrap{padding-bottom:96px}.admin-layout{flex-direction:column;height:auto;overflow:visible}.admin-sidebar{width:100%;flex-direction:row;flex-wrap:wrap;overflow:visible}.admin-content{overflow:visible}.menu-item{width:auto;flex:1;min-width:120px;justify-content:center}.site-header__brand{font-size:1.1rem}.btn,.btn-sm{min-height:44px}.close-btn,.copy-btn{width:44px;height:44px}}